Hi Shaun! I love the round wire fences that you are using. I assume they are for the ambient plots. What exactly is that material called and where can I get it? I’ve been wondering what I could do to enclose my ambient plot without affecting the results of the experiment and the round wire fencing seems to be a good solution. Also, what are the hula hoops for? Do they mark something special or are they just a boundary for your planted seeds? I was also thinking of using a hula hoop for both plots to give the students a frame of reference as to where the seeds actually are planted.